Clock Class; Clock Id; Compression Setting Mismatch - NEC iPASOLINK EX Advanced Instruction Manual

5-24

Clock Class

This condition is not an alarm. The message indicates the clock class that the
opposing node uses.

Clock ID

This condition is not an alarm. The message indicates the Clock ID that the opposing
node uses.

Compression Setting Mismatch

This condition indicates that the Header Compression settings at two opposed sites
do not match, or an improper FPGA version that does not support the Header
Compression is set to enable these functions.
Procedure 5-4
1.
2.
◆ WebLCT Menu Path:
3.
4.
5.
6.
GGS-000548-01E
Launch WebLCT.
Check and match the settings of VLAN Mode, Header Compression Mode, and
Payload Compression of alarmed MODEM and its opposed MODEM:
➜
Provisioning MODEM Function Setting
➜
MODEM Port Setting
Retrieve the
Current Status
alarm is cleared.
Is
Compression Setting Mismatch

This step ends the procedure.
YES:

Go to Step 5.
NO:
Check the FPGA Version of alarmed MODEM. If the improper FPGA is found,
fix it.
Retrieve the Current Status
alarm is cleared. If the alarm is not cleared, contact NEC for the further
maintenance support.
This step ends the procedure.
, and check if the
Compression Setting Mismatch
alarm cleared?
, and check if the Compression Setting Mismatch
iPASOLINK EX Advanced: O
CORRECTIVE MAINTENANCE
Equipment
Equipment
MODEM
& M
PERATION AINTENANCE